85417010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 187557120

約数和(自身を除く): 102140110

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 179, 238, 358, 401, 595, 802, 895, 1190, 1253, 1790, 2005, 2506, 2807, 3043, 4010, 5614, 6086, 6265, 6817, 12530, 13634, 14035, 15215, 21301, 28070, 30430, 34085, 42602, 47719, 68170, 71779, 95438, 106505, 143558, 213010, 238595, 358895, 477190, 502453, 717790, 1004906, 1220243, 2440486, 2512265, 5024530, 6101215, 8541701, 12202430, 17083402, 42708505, 85417010]

約数ペア:

[(1, 85417010), (2, 42708505), (5, 17083402), (7, 12202430), (10, 8541701), (14, 6101215), (17, 5024530), (34, 2512265), (35, 2440486), (70, 1220243), (85, 1004906), (119, 717790), (170, 502453), (179, 477190), (238, 358895), (358, 238595), (401, 213010), (595, 143558), (802, 106505), (895, 95438), (1190, 71779), (1253, 68170), (1790, 47719), (2005, 42602), (2506, 34085), (2807, 30430), (3043, 28070), (4010, 21301), (5614, 15215), (6086, 14035), (6265, 13634), (6817, 12530)]